// Copyright 2021 rex lv
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package application

import "github.com/douyu/jupiter/pkg/conf"

type Option func(a *Application)

type Disable int

const (
	DisableParserFlag      Disable = 1
	DisableLoadConfig      Disable = 2
	DisableDefaultGovernor Disable = 3
)

func (a *Application) WithOptions(options ...Option) {
	for _, option := range options {
		option(a)
	}
}

func WithConfigParser(unmarshaller conf.Unmarshaller) Option {
	return func(a *Application) {
		a.configParser = unmarshaller
	}
}

func WithDisable(d Disable) Option {
	return func(a *Application) {
		a.disableMap[d] = true
	}
}
